/*global jQuery */
/*!	
* FitText.js 1.0
*
* Copyright 2011, Dave Rupert http://daverupert.com
* Released under the WTFPL license 
* http://sam.zoy.org/wtfpl/
*
* Date: Thu May 05 14:23:00 2011 -0600
*/

(function( $ ){
	
  $.fn.fitText = function( kompressor, options ) {
	    
    var settings = {
      'minFontSize' : Number.NEGATIVE_INFINITY,
      'maxFontSize' : Number.POSITIVE_INFINITY
    };
	
    return this.each(function(){
      var $this = $(this);              // store the object
		  var compressor = kompressor || 1; // set the compressor
        
      if ( options ) { 
        $.extend( settings, options );
      }
        
      // Resizer() resizes items based on the object width divided by the compressor * 10
      var resizer = function () {
        $this.css('font-size', Math.max(Math.min($this.width() / (compressor*10), parseFloat(settings.maxFontSize)), parseFloat(settings.minFontSize)));
      };

      // Call once to set.
      resizer();
				
      // Call on resize. Opera debounces their resize by default. 
      $(window).resize(resizer);
      	
    });

  };

})( jQuery );